193857912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{141709}}^1$

素因数の和:141740

約数の個数: 48

約数和(自身を含む): 552669000

約数和(自身を除く): 358811088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 141709, 283418, 425127, 566836, 850254, 1133672, 1275381, 1700508, 2550762, 2692471, 3401016, 5101524, 5384942, 8077413, 10203048, 10769884, 16154826, 21539768, 24232239, 32309652, 48464478, 64619304, 96928956, 193857912]

約数ペア:

[(1, 193857912), (2, 96928956), (3, 64619304), (4, 48464478), (6, 32309652), (8, 24232239), (9, 21539768), (12, 16154826), (18, 10769884), (19, 10203048), (24, 8077413), (36, 5384942), (38, 5101524), (57, 3401016), (72, 2692471), (76, 2550762), (114, 1700508), (152, 1275381), (171, 1133672), (228, 850254), (342, 566836), (456, 425127), (684, 283418), (1368, 141709)]